Boris Johnson introduced face masks in English schools after he was advised it was "not worth an argument" with Nicola Sturgeon over the issue, according to reports.
The then Prime Minister asked English Chief Medical Officer Chris Whitty for advice on face masks in schools after Nicola Sturgeon introduced them in corridors and communal areas in secondary schools in August 2020.
Whitty told Johnson that there were “no strong reasons against in corridors etc, and no very strong reasons for" introducing the masks.